How to do a Sum using Dynamic LINQ

Question

I have the following which works brilliantly with the dynamic linq library:

string where = \"Price < 5\";
string orderby = \"BookID ASC\";
IQueryable

        

Answer 1

This code worked for me:

float? fSum = qryQueryableData.Select("Price").Cast().Sum();

Where "Price" is a column of type "float?"

Explanations available here.